Trapping the Japanese beetle
By: by F.W. Metzger.
Series: Miscellaneous publication / United States Department of Agriculture -- no. 147; Miscellaneous publication (United States. Dept. of Agriculture) -- no. 147.
Publisher: U.S. Dept. of Agriculture
Published: 1932
Place of publication: Washington, D.C
Language: eng
Subjects: Japanese beetle -- Control.; Insect traps.
Notes: Caption title.

"June, 1932."